Question

Do genetics influence behavior?

Answer 1

“Behavioral genetics is a branch of study that uses genetic approaches to investigate the origin and nature of behavioural variations in individuals.”
The study of genetic and environmental influences on animal or human behaviour is known as behavioural genetics. Geneticists have looked into the inheritance of behavioural traits.

Complete answer:
Yes, genes have a greater influence on human behaviour. The way we act is determined by our genetic make-up. Genes, in general, do not determine behaviour, but they do impact it. Genetics is a discipline of biology that focuses on the study of genes, their structure and activities, as well as how genes are passed down from generation to generation.Genetics also describes how a person's genetic makeup influences their physical and behavioural traits.
Behavioural genetics is a branch of genetics that studies human behaviour and the influence of genetic variables on behavioural traits. Human behaviour is determined by our inherited genes as well as the environment we live in. Every day, we witness the diversity of human behaviour.
Scientists employ a mathematical technique called a heritability estimate to determine how much of an impact genes have on behaviour.

Note:
Criticism of behavioral genetics-
The findings may cast doubt on commonly held views about the nature of human behaviour and ability. Behavioral genetics research on racial differences, intellect, violence, and other themes is fraught with controversy.
There are few studies that show how genetic variances can cause disparities in IQ, aggression, and other traits. Gene expression is influenced by the environment. Many mathematical techniques used in behavioural genetics have also been claimed to be inapplicable to data acquired from people.